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Substance Name: Difezon
RN: 5102-79-4
InChIKey: QBGMRRUHCFHZLC-NJNXFGOHSA-N

Molecular Formula

  • C23-H18-N2-O2

Molecular Weight

  • 354.407
 
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Names and Synonyms

Name of Substance

  • Difezon

Synonyms

  • EINECS 225-821-3
  • NSC 83445

Systematic Names

  • 1,3-Indandione, 2-(diphenylacetyl)-, 1-hydrazone (8CI)
  • 1H-Indene-1,3(2H)-dione, 2-(diphenylacetyl)-, 1-hydrazone (9CI)
  • 2-(Diphenylacetyl)-1H-indene-1,3(2H)-dione 1-hydrazone

Registry Numbers

CAS Registry Number

  • 5102-79-4

System Generated Number

  • 0005102794

Structure Descriptors

InChI

1S/C23H18N2O2/c24-25-21-17-13-7-8-14-18(17)22(26)20(21)23(27)19(15-9-3-1-4-10-15)16-11-5-2-6-12-16/h1-14,19-20H,24H2/b25-21+

InChIKey

QBGMRRUHCFHZLC-NJNXFGOHSA-N

Smiles

c1ccc2C(=O)[C@@H](C(=O)C(c3ccccc3)c3ccccc3)\C(=N\N)c2c1

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 241-243 deg C   EXP
log P (octanol-water) 3.62 (none)   EXP
Water Solubility 4.720 mg/L 25 EST
Vapor Pressure 1.49E-10 mm Hg 25 EST
Henry's Law Constant 2.62E-15 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.55E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.